Rock Yuan

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So far Rock Yuan Admin has created 57 blog entries.
12 05, 2023

The Benefits of Composite Manhole Covers (FRP/GRP) you must know

By |2023-05-13T06:50:10+00:00May 12th, 2023|Manhoe Covers Knowledge|

FRP/GRP manhole covers, one type of composite manhole covers, are an increasingly popular choice for many different applications. The benefits of these covers are numerous, and include improved safety, durability, and cost savings. Composite manhole

21 02, 2019

Different Types of Composite/plastic Manhole Covers

By |2019-02-25T17:45:55+00:00February 21st, 2019|Manhoe Covers Knowledge|

Manholes are an important construction element that offers a number of functions. They allow maintenance workers to access the underground piping and the telecom lines that have been laid out under the roads. Moreover, they

21 02, 2019

Overseas customers mostly prefer manhole covers square lattice type

By |2019-02-25T17:47:38+00:00February 21st, 2019|Manhole Covers Culture|

Because of different manhole covers culture in different area,some simple designs,like manhole covers square lattice, etc are the standard choice in other countries. People in most countries doesn’t like traditional China

21 02, 2019

You can order small quantities of plastic manhole covers for any special sizes from

By |2019-02-25T17:48:51+00:00February 21st, 2019|Manhole Covers News|

Strictly speaking, We don’t have any minimum ordering requirements for the quantities. Our clients could order one sets or 5sets according to their demand. For some special sizes,we could open new moulds for our customers.

21 02, 2019

Why choose BRISCOVER for your composite manhole covers?

By |2019-02-25T17:53:20+00:00February 21st, 2019|Manhole Covers News|

Composite manhole covers offer many advantages over the traditional cast iron models, but not all composite covers are the same, and to ensure that you are buying the best product for your specific needs,

21 02, 2019

See history tracking of composite manhole cover products

By |2019-02-25T17:55:00+00:00February 21st, 2019|Manhole Covers Culture|

Composite, is the name given to the material obtained by combining two or more different materials to form a unique and superior material. Using composite substances is not new. The early Egyptians and Mesopotamians

21 02, 2019

Fifteen reasons to choose composite manhole covers

By |2019-02-25T17:56:11+00:00February 21st, 2019|Manhoe Covers Knowledge|

1. Reduced weight Composite manhole covers can weigh up to 85% less than their metal counterparts. This makes them easier to transport and to move into place, reducing the equipment and manpower needed. It

21 02, 2019

How using composite manhole covers can actually save you money?

By |2019-02-25T17:58:34+00:00February 21st, 2019|Manhole Covers News|

While the initial outlay cost of purchasing composite manhole covers may be a little higher than buying the traditional metal alternatives, over the long term they offer many money saving advantages. Due to the